Barb Reef Weather Forecast

    • 22
    • 22

    Windy

    • 22
    • 23

    Partly cloudy

    • 22
    • 22

    Partly cloudy

    • 22
    • 23

    Sunny

    • 23
    • 23

    Partly cloudy

    • 23
    • 23

    Shower

    • 22
    • 23

    Shower

Today 18 Sep Central Coast and Whitsundays

Partly cloudy. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Winds east to southeasterly 25 to 40 km/h. Overnight temperatures falling to between 13 and 17 with daytime temperatures reaching 23 to 29.

Townsville Coastal Waters

Cardwell to Bowen
Wind
Southeasterly 20 to 30 knots decreasing to 20 to 25 knots in the middle of the day then increasing to 20 to 30 knots in the evening.
Seas
1.5 to 2.5 metres.
1st Swell
Easterly 1 to 1.5 metres outside the reef, increasing to 1 to 2 metres during the morning.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Barb Reef Temperature Statistics View More

September Temperature

Hamilton Island Airport (63km)

  • Lowest 1 September, 2026

    17.8 °C

  • Average September

    21.4 °C

  • Highest 7 September, 2026

    25 °C

Climate (2021–2026)

Hamilton Island Airport (63km)

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  • Average Low 2021–2026

    22.4 °C

  • Average 2021–2026

    24.2 °C

  • Average High 2021–2026

    26.5 °C
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